Gaussian codes and the scaled nearest neighbor decoder in fading multi-antenna channels

被引：1
|
作者：
Weingarten, H [1 ]
Steinberg, Y [1 ]
Shamai, S [1 ]
机构：
[1] Technion Israel Inst Technol, Fac Elect Engn, IL-32000 Haifa, Israel
来源：
ISIT: 2002 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS | 2002年
关键词：
D O I：
10.1109/ISIT.2002.1023525
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We investigate the fading Multi-Input-Multi-Output (MIMO) channel in the presence of imperfect channel state information at the receiver. A modified nearest neighbor decoder is presented and is assumed to operate in concert with a random Gaussian coding scheme. A simple expression for the Generalized Mutual Information (GMI) is obtained. New results for the training sequences and optimal antenna usage are presented, based on the GMI rates.
引用
收藏
页码：253 / 253
页数：1
相关论文
共 50 条
  • [31] Comprehensive Error Analysis of Multi-Antenna Decode-and-Forward Relay in Fading Channels
    Datta, Soumendra Nath
    Chakrabarti, Saswat
    Roy, Rajarshi
    IEEE COMMUNICATIONS LETTERS, 2012, 16 (01) : 47 - 49
  • [32] Antenna combining for multi-antenna multi-relay channels
    Fan, Yijia
    Adinoyi, Abdulkareem
    Thompson, John S.
    Yanikomeroglu, Halim
    EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS, 2007, 18 (06): : 617 - 626
  • [33] Some results for multi-antenna channels
    Grant, A
    ISIT: 2002 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS, 2002, : 277 - 277
  • [34] A power allocation strategy for multi-antenna amplify-and-forward fading relay channels
    Varanese, Nicola
    Simeone, Osvaldo
    Bar-Ness, Yeheskel
    Spagnolini, Umberto
    2006 40TH ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1-4, 2006, : 1347 - 1350
  • [35] OFDM multi-antenna designs with concatenated codes
    Zhuang, XY
    Vook, FW
    Thomas, TA
    GLOBECOM'02: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-3, CONFERENCE RECORDS: THE WORLD CONVERGES, 2002, : 666 - 670
  • [36] On the asymptotic optimality of beam-forming in multi-antenna Gaussian multiple access channels
    Rhee, WJ
    Cioffi, JM
    GLOBECOM '01: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-6, 2001, : 891 - 895
  • [37] Sum power iterative water-filling for multi-antenna Gaussian broadcast channels
    Jindal, N
    Jafar, S
    Vishwanath, S
    Goldsmith, A
    THIRTY-SIXTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS - CONFERENCE RECORD, VOLS 1 AND 2, CONFERENCE RECORD, 2002, : 1518 - 1522
  • [38] Cayley codes for multi-antenna differential modulation
    Hassibi, B
    Hochwald, BM
    CONFERENCE RECORD OF THE THIRTY-FIFTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, VOLS 1 AND 2, 2001, : 232 - 235
  • [39] Sum power iterative water-filling for multi-antenna Gaussian broadcast channels
    Jindal, N
    Rhee, W
    Vishwanath, S
    Jafar, SA
    Goldsmith, A
    IEEE TRANSACTIONS ON INFORMATION THEORY, 2005, 51 (04) : 1570 - 1580
  • [40] On the Design of Artificial-Noise-Aided Secure Multi-Antenna Transmission in Slow Fading Channels
    Zhang, Xi
    Zhou, Xiangyun
    McKay, Matthew R.
    IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2013, 62 (05) : 2170 - 2181
12345